Taw qhia
Nws yog ib hom tshwj xeeb ntawm cov chiv uas ua ke nrog qhov zoo ntawm humic acid nrog kev yooj yim ntawm cov dej-soluble chiv. Humic acids yog ib chav kawm ntawm cov organic tshuaj uas tshwm sim thiab sau los ntawm decomposition thiab transformation ntawm cov nroj tsuag thiab tsiaj seem, feem ntau yog cov nroj tsuag, los ntawm cov kab mob thiab los ntawm ib tug series ntawm geochemical txheej txheem. Nws muaj ntau yam teebmeem xws li txhawb kev loj hlob ntawm cov nroj tsuag, txhim kho av fertility, ua kom muaj txiaj ntsig zoo thiab qoob loo tsis kam.
Hauv kev siv, cov chiv no tuaj yeem siv los ua cov noob fertiliser, foliar fertilizer los yog rau hauv paus thiab noob dipping. Cov formulation tuaj yeem hloov kho raws li cov qoob loo tshwj xeeb thiab cov av. Cov formulations muaj xws li cov khoom xyaw xws li poov tshuaj humate, molasses hmoov, dipotassium hydrogen phosphate thiab ammonium polyphosphate.
Nws yuav tsum tau muab sau tseg tias txawm hais tias cov dej-soluble chiv uas muaj humic acid muaj ntau yam zoo, lub hauv paus ntsiab lus ntawm scientific fertilization tseem yuav tsum tau ua raws li nyob rau hauv tus txheej txheem ntawm kev siv, thiab lawv yuav tsum tau sib haum xeeb thiab siv raws li txoj kev loj hlob ntawm cov qoob loo thiab. av tej yam kev mob, thiaj li kom tsis txhob pov tseg thiab ib puag ncig muaj kuab paug los ntawm kev siv ntau dhau. Nyob rau tib lub sijhawm, kev saib xyuas yuav tsum tau them nyiaj rau kev khaws cia thiab saib xyuas cov chiv kom tsis txhob ya raws, caking lossis deterioration thiab lwm yam xwm txheej.
KEV SIV
1. Xaiv cov dej-soluble chiv uas tsim nyog uas muaj humic acid thiab siv raws li cov qauv raws li cov qauv.
2. Nyob rau hauv tus txheej txheem ntawm kev siv, yuav tsum tau them nyiaj mloog mus rau qhov zoo ntawm cov dej rau dilution thiab watering, thiab nws yog feem ntau pom zoo kom siv dej nrog zoo zoo thiab nruab nrab PH nqi.
3. Kev siv yuav tsum tau xyuam xim rau qhov sib txuam thiab tswj kom muaj nuj nqis ntawm cov chiv thiab cov chiv chiv, kho raws li cov qoob loo, lub sij hawm loj hlob thiab cov av fertility thiab lwm yam.